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TCC
2009
Springer
130views Cryptology» more  TCC 2009»
16 years 7 months ago
Adaptive Zero-Knowledge Proofs and Adaptively Secure Oblivious Transfer
In the setting of secure computation, a set of parties wish to securely compute some function of their inputs, in the presence of an adversary. The adversary in question may be st...
Yehuda Lindell, Hila Zarosim
TCC
2009
Springer
142views Cryptology» more  TCC 2009»
16 years 7 months ago
Chosen-Ciphertext Security via Correlated Products
We initiate the study of one-wayness under correlated products. We are interested in identifying necessary and sufficient conditions for a function f and a distribution on inputs ...
Alon Rosen, Gil Segev
PKC
2009
Springer
140views Cryptology» more  PKC 2009»
16 years 7 months ago
An Accumulator Based on Bilinear Maps and Efficient Revocation for Anonymous Credentials
Abstract. The success of electronic authentication systems, be it eID card systems or Internet authentication systems such as CardSpace, highly depends on the provided level of use...
Jan Camenisch, Markulf Kohlweiss, Claudio Soriente
PKC
2009
Springer
210views Cryptology» more  PKC 2009»
16 years 7 months ago
Controlling Access to an Oblivious Database Using Stateful Anonymous Credentials
In this work, we consider the task of allowing a content provider to enforce complex access control policies on oblivious protocols conducted with anonymous users. As our primary ...
Scott E. Coull, Matthew Green, Susan Hohenberger
KDD
2009
ACM
174views Data Mining» more  KDD 2009»
16 years 7 months ago
Audience selection for on-line brand advertising: privacy-friendly social network targeting
This paper describes and evaluates privacy-friendly methods for extracting quasi-social networks from browser behavior on user-generated content sites, for the purpose of finding ...
Foster J. Provost, Brian Dalessandro, Rod Hook, Xi...
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